4139632

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1645

約数の個数: 40

約数和(自身を含む): 9570816

約数和(自身を除く): 5431184

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 1607, 2576, 3214, 6428, 11249, 12856, 22498, 25712, 36961, 44996, 73922, 89992, 147844, 179984, 258727, 295688, 517454, 591376, 1034908, 2069816, 4139632]

約数ペア:

[(1, 4139632), (2, 2069816), (4, 1034908), (7, 591376), (8, 517454), (14, 295688), (16, 258727), (23, 179984), (28, 147844), (46, 89992), (56, 73922), (92, 44996), (112, 36961), (161, 25712), (184, 22498), (322, 12856), (368, 11249), (644, 6428), (1288, 3214), (1607, 2576)]